A new version of GCC or library X is available and I can't wait to use it; when will a prebuilt package be ready for download?

We are all busy people with priorities to fulfill including hobbies. MinGW is just a hobby that often is trumped by other things in life. It will happen when we feel like it or when someone does it for us and not before.

You can help yourself and others; that's how open source works and that's why it's open. You can: